Intermediate Level

Intermediate Level

1. Error Handling and Exceptions

   • Understanding exceptions and their types

   • Using try-except blocks

   • Handling specific exceptions

   • Raising custom exceptions

2. Working with Files and Directories

   • File management operations (copying, moving, deleting)

   • Navigating directory structures

   • Working with file metadata (permissions, timestamps)

   • Using the os and shutil modules

3. Regular Expressions

   • Introduction to regular expressions

   • Pattern matching and searching

   • Replacing and manipulating strings using patterns

   • Using the re module

4. Working with JSON and CSV Data

   • Reading and writing JSON data

   • Parsing and manipulating JSON structures

   • Reading and writing CSV files

   • Using the json and csv modules

5. Functional Programming Concepts

   • Working with lambda functions

   • Using map, filter, and reduce functions

   • Understanding generator functions and iterators

   • Exploring the itertools module

6. Database Interaction with Python

   • Introduction to relational databases

   • Connecting to databases (SQLite, MySQL, PostgreSQL)

   • Executing SQL queries with Python

   • Using the sqlite3 or an ORM library like SQLAlchemy

7. Web Scraping and Data Retrieval

   • Introduction to web scraping

   • Parsing HTML with libraries like BeautifulSoup

   • Scraping data from websites

   • Handling authentication and pagination

8. Introduction to GUI Programming

   • Overview of GUI frameworks (Tkinter, PyQt, Kivy)

   • Building simple graphical interfaces

   • Handling events and user input

   • Creating interactive applications

9. Working with APIs

   • Overview of RESTful APIs

   • Making HTTP requests with Python

   • Parsing JSON responses

   • Building API clients and wrappers

10. Testing and Debugging

    • Importance of testing and test-driven development

    • Writing and running unit tests with unittest or pytest

    • Debugging techniques and tools

    • Code profiling and optimization